Grapefruit [Day 62 - Coco - 7L pots]

Monday Feeding with Greenhouse Hybrid powder + calcium , ph 5.8 & Ec 1.7 . I will use a lower ec level for the next feedings , something around 1.5 until I can see a sign of pre flowering / stretch then I'll give 1.8ec and try to finish the grow around 2.0ec. Stretched a bit more since last week , I've adjusted the light at 40 cm of the tops , it's suposed to be enough with a 150w QB but I could be wrong. By the way it's a generic QB that can be found on any Ali ( aliexpress or alibaba ) , if the 150w version in harder to find it's because the standard is 120w , at least the generic QBs Standard. PS : If you can see the metalic structure of the box on the right corner you can see how nefast can a high humidity level be. My box must be a year and a half old ————— Thursday The leaves are growing big , nothing much to say except that I’m about to top one of them and let the other grow to see the difference , the main stems are already hard so not flexible enough to be bent ————— Saturday I've been feeding them yesterday , same dosage as monday. I feel like both of them are growing quickly , the main stems are now solid and they will not take long to push secondaries ! I've put pictures of anther GF almost ready to harvest because it's good to have an idea of how they could be later and also to show you the 2 auto clones taken from her. The clones has been taken at the begening of the flowering while the bud were sarting to form , they rooted quite quickly . One did continue to flower just after a short reveg from a week and did stay short while the other one re-veg completly and did pushed a lot of secondaries , she is just starting to push some more pistils after a 2x stretch